Feynman used a differential equation to prove the correct size of the buffers on the first connection machine [1]. [1] https://en.wikipedia.org/wiki/Connection

Feynman used a differential equation to prove the correct size of the buffers on the first connection machine [1]. [1] https://en.wikipedia.org/wiki/Connection_Machine#Designs https://en.wikipedia.org/wiki/Connection_Machine#Designs